Light, from 93 million miles away, warms my face past trees and through glass. Three blades of grass grow from a tiny crack in the stone that holds back my garden. I cut, pull, and even spray, but they return. Life: persistent and miraculous and, yes, stubborn. Lately, racism and sexism pop up like stubborn grass. Even if we try to shade ourselves, memes, scandals, studies, and protests permeate like light from our closest star. How do I reconcile what I know to be a much more tolerant and